488239092

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4451}}^1$

素因数の和:4749

約数の個数: 72

約数和(自身を含む): 1351520352

約数和(自身を除く): 863281260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 554, 831, 1108, 1662, 2493, 3047, 3324, 4451, 4986, 6094, 8902, 9141, 9972, 12188, 13353, 17804, 18282, 26706, 27423, 36564, 40059, 48961, 53412, 54846, 80118, 97922, 109692, 146883, 160236, 195844, 293766, 440649, 587532, 881298, 1232927, 1762596, 2465854, 3698781, 4931708, 7397562, 11096343, 13562197, 14795124, 22192686, 27124394, 40686591, 44385372, 54248788, 81373182, 122059773, 162746364, 244119546, 488239092]

約数ペア:

[(1, 488239092), (2, 244119546), (3, 162746364), (4, 122059773), (6, 81373182), (9, 54248788), (11, 44385372), (12, 40686591), (18, 27124394), (22, 22192686), (33, 14795124), (36, 13562197), (44, 11096343), (66, 7397562), (99, 4931708), (132, 3698781), (198, 2465854), (277, 1762596), (396, 1232927), (554, 881298), (831, 587532), (1108, 440649), (1662, 293766), (2493, 195844), (3047, 160236), (3324, 146883), (4451, 109692), (4986, 97922), (6094, 80118), (8902, 54846), (9141, 53412), (9972, 48961), (12188, 40059), (13353, 36564), (17804, 27423), (18282, 26706)]